CN220894089U - Plugging device for pool opening - Google Patents
Plugging device for pool opening Download PDFInfo
- Publication number
- CN220894089U CN220894089U CN202322724000.3U CN202322724000U CN220894089U CN 220894089 U CN220894089 U CN 220894089U CN 202322724000 U CN202322724000 U CN 202322724000U CN 220894089 U CN220894089 U CN 220894089U
- Authority
- CN
- China
- Prior art keywords
- sealing gasket
- annular sealing
- pool
- pull rod
- steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 230000000903 blocking effect Effects 0.000 claims description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
The utility model provides a plugging device for a pool opening, which comprises a steel plugging plate and an annular sealing gasket arranged on the back surface of the steel plugging plate, wherein the annular sealing gasket is tightly attached to the inner wall of a pool to seal the pipeline opening; the back surface of the steel closure plate is provided with a pull rod and a plurality of limiting pins in the surrounding area of the annular sealing gasket, the limiting pins are close to the inner ring of the annular sealing gasket and are uniformly arranged on the circumferential surface concentric with the annular sealing gasket, the length of each limiting pin is greater than the thickness of the annular sealing gasket, the distal end of the pull rod is penetrated with a fastening piece, and the pull rod is provided with a pressing piece for tightly pressing and fixing the fastening piece on the outer wall of the water tank. The device has a simple structure, is convenient and quick to operate, can prevent the problem of loose plugging caused by overlarge deviation of the annular sealing gasket and the clearance between the outer ring of the annular sealing gasket and the pipeline opening, improves the sealing convenience of the water tank opening, ensures the plugging effect of the opening, and ensures the accuracy of the water tank closing test result.
Description
Technical Field
The utility model belongs to the field of building construction, and particularly relates to a plugging device for a pool opening.
Background
Different water tanks are usually built in a water plant, sleeve pipes are embedded into the side wall of the tank body to serve as holes in the water tank building process, and a water closing test is needed to be carried out on the water tank after the water tank is built so as to determine whether the seepage water quantity meets the requirements.
At present, when a water tank is used for a water-closing test, temporary blocking of a hole is realized in a form of a welded iron plate, and when the water-closing test is finished, the iron plate for blocking welding is taken down by an angle grinder, so that time and labor are wasted.
When the water is closed in the prior pool, the hole is sealed by welding at the hole, and when the water is closed, the iron plate for plugging and welding is taken down by an angle grinder, thereby wasting time and energy.
Disclosure of utility model
In view of the above, the utility model aims to provide a plugging device for a water tank hole, so as to improve the sealing convenience of the water tank hole, improve the sealing effect of the hole and prevent the problem of poor detection effect of a water tank water closing test caused by poor sealing and leakage of the hole.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
The plugging device for the pool opening comprises a steel plugging plate for plugging the pipeline opening on the inner wall of the pool and an annular sealing gasket arranged on the back surface of the steel plugging plate, wherein the annular sealing gasket is tightly attached to the inner wall of the pool to seal the pipeline opening;
The back surface of the steel blocking plate is provided with a pull rod and a plurality of limiting pins in the surrounding area of the annular sealing gasket, the limiting pins are close to the inner ring of the annular sealing gasket and are uniformly arranged on the circumferential surface concentric with the annular sealing gasket, the length of each limiting pin is greater than the thickness of the annular sealing gasket, the distal end of the pull rod is penetrated with a fastening piece, and the pull rod is provided with a pressing piece for tightly pressing and fixing the fastening piece on the outer wall of the water tank.
Further, the pull rod is a basket bolt;
The back surface of the steel blocking plate is provided with a reinforcing plate, a hanging hole is formed in the reinforcing plate, an adjusting screw at one end of the basket bolt is hung on the hanging hole, a fastening piece is arranged on the adjusting screw at the other end of the basket bolt in a penetrating mode, and the pressing piece is a screw cap of the adjusting screw.
Further, the fastener is of a square steel structure.
Further, a gasket is arranged between the pressing piece and the fastening piece.
Further, the annular sealing gasket is a rubber-plastic cotton sealing gasket.
Compared with the prior art, the plugging device for the pool opening has the following advantages:
According to the utility model, the plurality of limiting pins are close to the inner ring of the annular sealing gasket and are uniformly arranged on the circumferential surface concentric with the annular sealing gasket, the diameter corresponding to the circumference is smaller than the inner diameter of a pipeline arranged on the tank wall, the plurality of limiting pins identify the annular sealing gasket, the problems of loose blocking caused by overlarge deviation of the annular sealing gasket and gaps between the outer ring of the annular sealing gasket and the pipeline opening are prevented, the sealing convenience of the opening of the water tank is improved, the blocking effect of the opening of the water tank is ensured, and the accuracy of the water blocking test result of the water tank is ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of a plugging device for a pool opening according to an embodiment of the present utility model;
Fig. 2 is a schematic diagram of an application structure of a plugging device for a pool hole according to an embodiment of the utility model.
Reference numerals illustrate:
1-a steel blocking plate; 2-an annular gasket; 3-reinforcing plates; 4-limiting pins; 5-fastening; 6, a pull rod; 7-a gasket; 8-a sleeve; 9-pool walls.
Detailed Description
The utility model will be described in detail below with reference to the drawings in connection with embodiments.
The utility model provides a plugging device for pond entrance to a cave, is shown as fig. 1, including setting up in the pond, to the steel closure plate 1 of the pipeline entrance to a cave shutoff of pond inner wall, steel closure plate 1 is circular steel sheet, diameter is greater than the diameter of pipeline entrance to a cave, the back surface of steel closure plate 1 is equipped with annular sealing gasket 2, pull rod 6 and a plurality of spacer pin 4, wherein annular sealing gasket 2 and steel closure plate 1 concentric setting, the pull rod sets up in steel closure plate 1 center department, annular sealing gasket 2 is the cotton sealing gasket of rubber and plastic preferentially, bond and be fixed in on the steel closure plate 1, annular sealing gasket 2 internal diameter is not less than the diameter of pipeline entrance to a cave, annular sealing gasket 2 hugs closely the pond inner wall and seals this pipeline entrance to a cave.
The pull rod 6 and a plurality of locating pins 4 are arranged in the enclosing area of the annular sealing gasket 2, the length of the locating pins 4 is larger than the thickness of the annular sealing gasket 2, a plurality of locating pins 4 are uniformly arranged around the center of the steel blocking plate 1, namely a plurality of locating pins 4 are uniformly arranged on the circumferential surface concentric with the annular sealing gasket 2, the locating pins 4 are close to the inner ring of the annular sealing gasket 2, meanwhile, the sum of the distance from the locating pins 4 to the center of the steel blocking plate 1 and the radius of the locating pins 4 is smaller than the radius of a pipeline hole, in the structure, the locating pins 4 limit the blocking position of the steel blocking plate 1, so that the steel blocking plate can be conveniently and rapidly blocked and sealed on the pipeline hole effectively, gaps are prevented from being formed between the annular sealing gasket and the pipeline hole, and the accuracy of a water blocking test of a pool is guaranteed. The length of the pull rod 6 is larger than the length of the pool wall pipeline, namely the length of the pull rod 6 is larger than the pool wall thickness of the pool, the fastening piece 5 is penetrated at the far end of the pull rod 6, and the pull rod 6 is provided with a pressing piece for pressing and fixing the fastening piece 5 on the outer wall of the pool.
In the utility model, a reinforcing plate 3 is arranged on the back surface of a steel blocking plate 1, a hanging hole is formed in the reinforcing plate 3, a pull rod 6 is preferably a basket bolt, a fastening piece 5 is preferably square steel, an adjusting screw at one end of the basket bolt is connected with the hanging hole in a hanging mode, the fastening piece 5 is arranged on the adjusting screw at the other end of the basket bolt in a penetrating mode, a pressing piece is a nut of the adjusting screw, and a gasket 7 is arranged between the pressing piece and the fastening piece 5.
The operation principle of the utility model is as follows: the steel blocking plate 1 is used for sealing the hole of the sleeve pipe 8 on the pool wall 9 of the pool, the annular sealing gasket 2 is tightly pressed against the inner wall of the pool at the moment, as shown in fig. 2, the annular sealing gasket 2 seals the hole, the pull rod 6 extends out of the sleeve pipe 8, the adjusting screw rod at the extending end of the pull rod 6 is screwed in, the screw cap fixed at the outer end of the adjusting screw rod tightly presses the fastening piece 5 on the outer pool wall of the pool, the fixing of the device is realized, at the moment, the steel blocking plate 1 and the annular sealing gasket 2 seal the hole of the inner wall of the pool, and a water-closing test is carried out on the pool.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a plugging device for pond entrance to a cave, its characterized in that: the device comprises a steel blocking plate (1) for blocking a pipeline opening of the inner wall of a pool and an annular sealing gasket (2) arranged on the back surface of the steel blocking plate (1), wherein the annular sealing gasket (2) is tightly attached to the inner wall of the pool to seal the pipeline opening;
The back surface of the steel closure plate (1) is provided with a pull rod (6) and a plurality of limiting pins (4) in the surrounding area of the annular sealing gasket (2), the limiting pins (4) are close to the inner ring of the annular sealing gasket (2) and are uniformly arranged on the circumferential surface concentric with the annular sealing gasket (2), the length of each limiting pin (4) is greater than the thickness of the annular sealing gasket (2), the far end of the pull rod (6) is provided with a fastening piece (5) in a penetrating mode, and the pull rod (6) is provided with a pressing piece for tightly pressing the fastening piece (5) to be fixed on the outer wall of a pool.
2. The plugging device for a pool opening according to claim 1, wherein: the pull rod (6) is a basket bolt;
the back surface of the steel closure plate (1) is provided with a reinforcing plate (3), a hanging hole is formed in the reinforcing plate (3), an adjusting screw at one end of the basket bolt is hung in the hanging hole, a fastener (5) is arranged on the adjusting screw at the other end of the basket bolt in a penetrating mode, and the pressing piece is a screw cap of the adjusting screw.
3. The plugging device for a pool opening according to claim 1, wherein: the fastener (5) is of a square steel structure.
4. The plugging device for a pool opening according to claim 1, wherein: a gasket (7) is arranged between the pressing piece and the fastening piece (5).
5. The plugging device for a pool opening according to claim 1, wherein: the annular sealing gasket (2) is a rubber-plastic cotton sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322724000.3U CN220894089U (en) | 2023-10-11 | 2023-10-11 | Plugging device for pool opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322724000.3U CN220894089U (en) | 2023-10-11 | 2023-10-11 | Plugging device for pool opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220894089U true CN220894089U (en) | 2024-05-03 |
Family
ID=90866585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322724000.3U Active CN220894089U (en) | 2023-10-11 | 2023-10-11 | Plugging device for pool opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220894089U (en) |
-
2023
- 2023-10-11 CN CN202322724000.3U patent/CN220894089U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |